Ruy Rei had very much success along with his orchestra Ruy Rey e Sua Orquestra (shaped in 1948), specialized in Latin-American rhythms, that have been in popular at that time. His initial structure, the rumba “Naná” (with Ruthinaldo Silva) was documented in 1949, however the orchestra got got popular in the entire year of its development using the Carnaval marchinha “A Mulata É a Tal” (João de Barro/Antônio Almeida). This mixture designed the orchestra’s design: Carnaval music during Carnaval, Latin noises for all of those other season. Its biggest strikes had been the boleros “Camino Verde” and “Ansiedad”, the mambos “Cao Cao Mani Picão” and “Mambo Jambo”, the rumba “Zé Betum” as well as the cha-cha-cha “Torero”. Rei also proved helpful as an professional in Atlântida movies like Carnaval no Fogo (1949), Aviso aos Navegantes (1950) and O Petróleo é Nosso (1954), simply by Watson Macedo. Between 1950 and 1965 he toured the united states being a vocalist, and in 1968 his orchestra was dissolved. He previously begun his profession in the past due 30’s, being a crooner from the brothers Copia group (in São Paulo). The 40’s discovered him working on the Rádio Tupi (São Paulo), on the Cabaré Alright and in the Orquestra de J. França. Relocating 1944 to Rio de Janeiro, Rei proved helpful in the Rádio Nacional before creation of his orchestra.